A wide range of products for diverse customer requirements

Due to its wide range of applications, MIG/MAG welding is the most commonly used welding process in the world. Fronius offers its customers an extensive portfolio of MIG/MAG power sources for all kinds of requirements.

The right power source for every application

TIG welding is predominantly used for thin and medium material thicknesses and promises maximum quality. Whether on the production line or for mobile applications, Fronius has the right solution for the perfect weld seam.

Robust devices for flexible use

MMA welding is ideal for almost all metals and can be used outside or even underwater, yielding good results. Fronius offers suitable devices for both commercial and private users. TIG welding can also be performed with most of our MMA welding systems.

System solutions for all welding requirements

Fronius is a full-service provider, system manufacturer and single-source supplier of welding systems for all sectors. Our technologies are designed for all types and manufacturers of robots. High wire speeds and deposition rates meet all requirements for productivity and precision.

Flawless quality at the highest speeds

Even higher wire speeds and deposition rates can be achieved thanks to tandem and high-performance systems. The interplay between our components is perfect and we guarantee completely reproducible, visually flawless weld seams even at the highest of speeds.

Concentrated energy in joining technology

When high quality is required, especially with sheets and other components up to 8 mm thick, plasma welding offers numerous advantages, including high welding speeds, deeper penetration and no more need for weld seam preparation. Fronius plasma welding systems can be retrofitted to existing TIG systems.

Innovative resistance spot welding

Resistance spot welding is a press welding process that is used to join sheets in bodywork and vehicle construction, and generally in production process using sheet metals. The resistance spot welding solution from Fronius is called DeltaSpot.

Your benefit: perfection from a single source

The combination of the world’s leading welding technology and decades of experience in implementing mechanised welding processes makes us a qualified partner in every respect, and allows us to satisfy the quality requirements of our customers.

Focus on individuality, welding quality and profit

Modern welding systems are expected to be economical and produce perfect welding quality. Many customers require individual solutions that meet precise technical specifications. One aspect is always a primary concern: the perfect interplay of functionality and cost effectiveness.

Optimal support during installation and commissioning

When a customer decides to purchase a new welding system, Fronius also supports them with installation and commissioning. The service packages on offer as well as initial production support provide the best possible assistance for smooth integration into the production environment.

Support for the entire life of the device

Fronius also offers customers professional support after their purchase. Alongside extended warranties, calibration assistance, safety inspections or repairs, there is also a wealth of options for the preventative maintenance and servicing of the welding system.

Welder protection for the most stringent requirements

High temperatures, intensely bright arcs and hot workpieces are part of every welder’s day-to-day life. Personal protective equipment with proven Fronius quality and boasting an innovative design ensure the welder feels safe at all times.

Imparting welding knowledge the most effective way

Starting anything from scratch is difficult, especially welding. For this reason, Fronius has developed materials for imparting basic technical welding knowledge as well as Virtual Welding. This allows trainees to delve into the world of welding in a fun and risk-free environment.

A WEALTH OF WELDING BENEFITS FOR THE USER

The digital process control detects a short circuit and then helps to detach the droplet by retracting the wire: during welding, the wire moves forward and is pulled back again as soon as the short circuit occurs. As a result, the arc only introduces any heat for a very brief period during the arc-burning phase. The short circuit is controlled and the current is kept low, resulting in a spatter-free material transfer. The arc length is detected and adjusted mechanically. The arc remains stable, no matter what the surface of the workpiece is like or how fast the user welds. This means CMT can be used everywhere and in every position.

DIVERSE, HIGHLY INTERESTING AREAS OF APPLICATION

CMT welding is ideal for joining steel and aluminium, as the galvanised steel plate is wetted by this braze-welded joint, while the aluminium melts. Furthermore, the CMT welding process is also suited to the virtually spatter-free brazing of hot-galvanised and electrolytically galvanised sheets with a welding wire made from a copper-silicon alloy. Minimal distortion of the galvanised sheet occurs and the light-gauge welding of aluminium sheets (from 0.3 millimetres) is also possible, whereby the low heat input eliminates the need for pool support. Equally impressive results are achieved when welding stainless steels and magnesium.

A CMT SOLUTION IN THE FIELD

EMBRU BENEFITS FROM CMT WELDING TECHNOLOGY

Embru-Werke AG is a traditional, medium-sized furniture manufacturer. Headquartered in Rüti in the Swiss canton of Zürich, the company specialises in manufacturing high-quality furniture for offices, schools, medical facilities and nursing homes.
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Perfect Welding

As the global market leader in robotic welding and world technology leader in arc and resistance spot welding, the Business Unit Perfect Welding dominates the entire spectrum: MMA, TIG, MIG/MAG, plasma and LaserHybrid.